/// <summary>
/// 由一行数据得到一个实体
/// </summary>
private Hi.Model.SYS_Information GetModel(DataRow r)
{
Hi.Model.SYS_Information model = new Hi.Model.SYS_Information();
model.ID = SqlHelper.GetInt(r["ID"]);
model.CompID = SqlHelper.GetInt(r["CompID"]);
model.Type = SqlHelper.GetInt(r["Type"]);
model.DisID = SqlHelper.GetInt(r["DisID"]);
model.UserID = SqlHelper.GetInt(r["UserID"]);
model.Title = SqlHelper.GetString(r["Title"]);
model.Contents = SqlHelper.GetString(r["Contents"]);
model.Url = SqlHelper.GetString(r["Url"]);
model.CreateDate = SqlHelper.GetDateTime(r["CreateDate"]);
model.IsRead = SqlHelper.GetInt(r["IsRead"]);
model.ts = SqlHelper.GetDateTime(r["ts"]);
model.dr = SqlHelper.GetInt(r["dr"]);
model.modifyuser = SqlHelper.GetInt(r["modifyuser"]);
return(model);
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(Hi.Model.SYS_Information model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into [SYS_Information](");
strSql.Append("[CompID],[Type],[DisID],[UserID],[Title],[Contents],[Url],[CreateDate],[IsRead],[ts],[modifyuser])");
strSql.Append(" values (");
strSql.Append("@CompID,@Type,@DisID,@UserID,@Title,@Contents,@Url,@CreateDate,@IsRead,@ts,@modifyuser)");
strSql.Append(";select @@Identity");
SqlParameter[] parameters =
{
new SqlParameter("@CompID", SqlDbType.Int),
new SqlParameter("@Type", SqlDbType.Int),
new SqlParameter("@DisID", SqlDbType.Int),
new SqlParameter("@UserID", SqlDbType.Int),
new SqlParameter("@Title", SqlDbType.VarChar, 200),
new SqlParameter("@Contents", SqlDbType.VarChar, 1000),
new SqlParameter("@Url", SqlDbType.VarChar, 200),
new SqlParameter("@CreateDate", SqlDbType.DateTime),
new SqlParameter("@IsRead", SqlDbType.Int),
new SqlParameter("@ts", SqlDbType.DateTime),
new SqlParameter("@modifyuser", SqlDbType.Int)
};
parameters[0].Value = model.CompID;
parameters[1].Value = model.Type;
parameters[2].Value = model.DisID;
parameters[3].Value = model.UserID;
if (model.Title != null)
{
parameters[4].Value = model.Title;
}
else
{
parameters[4].Value = DBNull.Value;
}
if (model.Contents != null)
{
parameters[5].Value = model.Contents;
}
else
{
parameters[5].Value = DBNull.Value;
}
if (model.Url != null)
{
parameters[6].Value = model.Url;
}
else
{
parameters[6].Value = DBNull.Value;
}
if (model.CreateDate != DateTime.MinValue)
{
parameters[7].Value = model.CreateDate;
}
else
{
parameters[7].Value = DBNull.Value;
}
parameters[8].Value = model.IsRead;
parameters[9].Value = model.ts;
parameters[10].Value = model.modifyuser;
return(SqlHelper.GetInt(SqlHelper.GetSingle(SqlHelper.LocalSqlServer, strSql.ToString(), parameters)));
}
/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(Hi.Model.SYS_Information model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update [SYS_Information] set ");
strSql.Append("[CompID]=@CompID,");
strSql.Append("[Type]=@Type,");
strSql.Append("[DisID]=@DisID,");
strSql.Append("[UserID]=@UserID,");
strSql.Append("[Title]=@Title,");
strSql.Append("[Contents]=@Contents,");
strSql.Append("[Url]=@Url,");
strSql.Append("[CreateDate]=@CreateDate,");
strSql.Append("[IsRead]=@IsRead,");
strSql.Append("[ts]=@ts,");
strSql.Append("[dr]=@dr,");
strSql.Append("[modifyuser]=@modifyuser");
strSql.Append(" where [ID]=@ID");
SqlParameter[] parameters =
{
new SqlParameter("@ID", SqlDbType.BigInt),
new SqlParameter("@CompID", SqlDbType.Int),
new SqlParameter("@Type", SqlDbType.Int),
new SqlParameter("@DisID", SqlDbType.Int),
new SqlParameter("@UserID", SqlDbType.Int),
new SqlParameter("@Title", SqlDbType.VarChar, 200),
new SqlParameter("@Contents", SqlDbType.VarChar, 1000),
new SqlParameter("@Url", SqlDbType.VarChar, 200),
new SqlParameter("@CreateDate", SqlDbType.DateTime),
new SqlParameter("@IsRead", SqlDbType.Int),
new SqlParameter("@ts", SqlDbType.DateTime),
new SqlParameter("@dr", SqlDbType.SmallInt),
new SqlParameter("@modifyuser", SqlDbType.Int)
};
parameters[0].Value = model.ID;
parameters[1].Value = model.CompID;
parameters[2].Value = model.Type;
parameters[3].Value = model.DisID;
parameters[4].Value = model.UserID;
if (model.Title != null)
{
parameters[5].Value = model.Title;
}
else
{
parameters[5].Value = DBNull.Value;
}
if (model.Contents != null)
{
parameters[6].Value = model.Contents;
}
else
{
parameters[6].Value = DBNull.Value;
}
if (model.Url != null)
{
parameters[7].Value = model.Url;
}
else
{
parameters[7].Value = DBNull.Value;
}
if (model.CreateDate != DateTime.MinValue)
{
parameters[8].Value = model.CreateDate;
}
else
{
parameters[8].Value = DBNull.Value;
}
parameters[9].Value = model.IsRead;
parameters[10].Value = model.ts;
parameters[11].Value = model.dr;
parameters[12].Value = model.modifyuser;
return(SqlHelper.ExecuteSql(SqlHelper.LocalSqlServer, strSql.ToString(), parameters) > 0);
}
